mapping_notify Event

The fields that can be unified in mapping_notify events are:

1. type(T) unifies T with mapping_notify.
2. serial(S) unifies S with the serial number of the last request processed by the server.
3. send_event(B) unifies B, a boolean value, with one of

   
   

   true

   If the event was sent by another client.
   

   false

   If the event was sent by the server.

4. display(D) unifies D with the ProXL Display the event was read from.
5. window(W) unifies W with the ProXL Window receiving the event.
6. request(R) unifies R with one of

   
   

   modifier

   If the modifier keys have been remapped.
   

   keyboard

   If the keyboard has been remapped.
   

   pointer

   If the pointer buttons have been remapped.

7. first_keycode(F) unifies F with the first in a range of keycodes with new mappings, if the value of request is modifier or keyboard. For pointer, its value is 0.
8. count(C) unifies C with an integer indicating the number of keycodes with altered mappings, if the request is modifier or keyboard. For pointer, its value is 0.